Matching Pairs Problem Prefixes C17Online version Match each word with its definition. by Rodrigo Casas 1 IDENTIFY 2 DEAL WITH 3 CAUSE 4 SOLVE 5 AGGRAVATE 6 IGNORE 7 RUN INTO 8 AVOID Refuse to take notice of or acknowledge. Keep away from or stop oneself from doing. Establish or indicate who or what (someone or something) is. To start to have difficulty or trouble. Find the answer to or explanation for. To take action in order to achieve it or solve it. Make worse or more serious. Make (something, especially bad) happen.